Ask them about the town which was by the sea and what befell its people when they broke the Sabbath. On their Sabbath the fish came to them near the surface, but on week-days they never came near them -- thus We tried them because of their disobedience. 163 And when a party of them said: Why do you admonish a people whom Allah would destroy or whom He would chastise with a severe chastisement? They said: To be free from blame before your Lord, and that haply they may guard (against evil). 164 And when they forgot that whereof they had been reminded, We rescued those who forbade wrong, and visited those who did wrong with dreadful punishment because they were evil-livers. 165 And then, when they disdainfully persisted in doing what they had been forbidden to do, We said to them, "Be as apes, despised!" 166 And remember when your Lord announced the command that till the Day of Resurrection I will certainly send such oppressors against them, who will inflict them with a dreadful punishment; indeed your Lord is swift in meting out punishment; and indeed He is Oft Forgiving, Most Merciful. 167 We broke them up into sections on this earth. There are among them some that are the righteous, and some that are the opposite. We have tried them with both prosperity and adversity: In order that they might turn (to us). 168 Their descendants who inherited the Book gained (by bribery only) worthless things from the worldly life saying, "We shall be forgiven (for what we have done). They would have even doubled such gains if they could have received more. Did they not make a covenant (with God) in the Book not to speak any thing other than the Truth about God and to study its contents well? The life hereafter is much better for the pious ones. Will you not then think? 169 As for those who hold fast to the Book and are steadfast in prayer, We do not waste the wage of the righteous. 170 ۞ And when We shook the mountain over them as if it were a covering overhead, and they thought that it was going to fall down upon them: Take hold of what We have given you with firmness, and be mindful of what is in it, so that you may guard (against evil). 171